# SDR SWAA2022030134691

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 10, 2019
- Submitted: March 2, 2022
- Operation: Air carrier
- Aircraft: N402WN
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 29814
- Aircraft time: 63,146 hours, 36,758 cycles
- System (JASC): [5315 · Fuselage Main, Floor Beam](https://openairdocs.org/jasc/5315)
- Part: Seat Track
- Condition: Corroded
- Location: Main Cabin
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWAA2022030134691

## Discrepancy

***CORROSION*** SEAT TRACK LBL45.50 BS 500B -5' TO BS 500B -1' WL 208 HAS CORROSION IN 1 PLACE. CORROSION IS MARKED. / SEAT TRACK LBL 45.5 BS 500B-5' TO BS 500B-1' WL 208 TO BE REPLACED ON CUSTOMER CARD # N180107

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